1604909229

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{67453}}^1$

素因数の和:67577

約数の個数: 32

約数和(自身を含む): 2693842944

約数和(自身を除く): 1088933715

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 2163, 3399, 7931, 23793, 67453, 202359, 472171, 741983, 1416513, 2225949, 5193881, 6947659, 15581643, 20842977, 48633613, 76424249, 145900839, 229272747, 534969743, 1604909229]

約数ペア:

[(1, 1604909229), (3, 534969743), (7, 229272747), (11, 145900839), (21, 76424249), (33, 48633613), (77, 20842977), (103, 15581643), (231, 6947659), (309, 5193881), (721, 2225949), (1133, 1416513), (2163, 741983), (3399, 472171), (7931, 202359), (23793, 67453)]